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avoid include recursion

This commit is contained in:
Zhao Yuhang 2023-09-30 12:59:54 +08:00
parent d32871be65
commit dca88aa06c
1 changed files with 5 additions and 0 deletions
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utils.cmake
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@ -22,6 +22,9 @@
SOFTWARE.
]]
if(NOT DEFINED __WWX190_CMAKE_UTILS_INCLUDED)
set(__WWX190_CMAKE_UTILS_INCLUDED 1)
function(are_paths_equal lhs rhs out_var)
if(NOT lhs OR NOT rhs)
message(AUTHOR_WARNING "are_paths_equal: You have to pass two paths to this function!")
@ -2546,3 +2549,5 @@ ${__versions}
")
file(GENERATE OUTPUT "${arg_PATH}" CONTENT "${__version_content}")
endfunction()
endif() # __WWX190_CMAKE_UTILS_INCLUDED